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Junior System Administrator Jobs in Springfield, IL

Trsil

Junior Database Administrator

Springfield, IL · On-site

$73K - $115K/yr

It is inspiring to work in an organization where individuals are deeply committed to the mission and values that drive our success. We are dedicated to delivering expert pension service to Illinois

Trsil

Database Administrator

Springfield, IL · On-site

$78K - $121K/yr

It is inspiring to work in an organization where individuals are deeply committed to the mission and values that drive our success. We are dedicated to delivering expert pension service to Illinois

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All JobsSystem Administrator JobsJunior System Administrator JobsJunior System Administrator Jobs in Springfield, IL

Junior System Administrator information

See Springfield, IL salary details

$32.7K

$62.7K

$85.2K

How much do junior system administrator jobs pay per year?

As of Jul 27, 2026, the average yearly pay for junior system administrator in Springfield, IL is $62,681.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,000.00 and $72,400.00 per year, depending on experience, location, and employer.

What does a junior systems administrator do?

A junior systems administrator supports the maintenance and management of computer systems and networks within an organization. They assist with tasks such as installing hardware and software, troubleshooting technical issues, monitoring system performance, and performing routine updates, often using tools like Windows Server or Linux. This role typically requires basic knowledge of networking, security, and system administration principles, and may involve working under the supervision of more experienced staff.

Will AI replace sys admins?

Junior system administrators perform tasks such as managing networks, servers, and security, which require technical knowledge and problem-solving skills. While AI can automate routine tasks like monitoring and data analysis, human oversight is essential for complex troubleshooting, decision-making, and system design, making complete replacement unlikely in the near future.

What are Junior System Administrators?

Junior System Administrators are entry-level IT professionals responsible for assisting in the maintenance, configuration, and reliable operation of computer systems and servers. They help monitor system performance, perform routine upgrades, troubleshoot technical issues, and support senior administrators in daily tasks. This role is ideal for individuals starting their career in IT administration and provides valuable experience in managing networked systems, hardware, and software within an organization.

How to become a system administrator with no experience?

To become a junior system administrator with no experience, start by gaining foundational knowledge of operating systems, networking, and security through online courses or certifications like CompTIA A+ or Network+. Practical experience can be built by setting up home labs, volunteering for IT tasks, or participating in internships to develop hands-on skills with tools such as Windows Server, Linux, and virtualization platforms.

Is sysadmin a stressful job?

A junior system administrator role can be stressful due to the responsibility of maintaining network and system uptime, troubleshooting issues, and managing security. The job often requires quick problem-solving, attention to detail, and working outside regular hours during emergencies or maintenance windows.

What is the difference between Junior System Administrator vs Network Technician?

AspectJunior System AdministratorNetwork Technician
CertificationsCompTIA A+, Network+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentIT departments, data centers, corporate officesNetwork operations centers, telecom companies, ISPs
ResponsibilitiesManaging servers, user accounts, troubleshooting OS issuesInstalling, maintaining, and troubleshooting network hardware and connectivity

While both roles support IT infrastructure, a Junior System Administrator focuses on server and system management, whereas a Network Technician specializes in network hardware and connectivity. They often work together but have distinct technical focuses within IT operations.

What are some common challenges faced by Junior System Administrators during their first year on the job?

Junior System Administrators often encounter challenges such as adapting to a fast-paced environment, learning to manage multiple priorities, and quickly troubleshooting unfamiliar technical issues. Additionally, they may need to become proficient with new tools and systems, while also developing effective communication skills to collaborate with senior administrators and end-users. Regularly seeking feedback, participating in team discussions, and utilizing available documentation can help ease the transition and support professional growth.

What are the key skills and qualifications needed to thrive as a Junior System Administrator, and why are they important?

To thrive as a Junior System Administrator, you need a basic understanding of operating systems (Windows/Linux), networking fundamentals, and a relevant degree or certification such as CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with system monitoring tools, Active Directory, and ticketing systems is typically required. Strong problem-solving skills, attention to detail, and effective communication help you quickly address technical issues and support end-users. These abilities ensure reliable system performance and smooth IT operations within an organization.
What are the most commonly searched types of System Administrator jobs in Springfield, IL? The most popular types of System Administrator jobs in Springfield, IL are:
What job categories do people searching Junior System Administrator jobs in Springfield, IL look for? The top searched job categories for Junior System Administrator jobs in Springfield, IL are:
What cities near Springfield, IL are hiring for Junior System Administrator jobs? Cities near Springfield, IL with the most Junior System Administrator job openings:
Junior System Administrator jobs near you
Infographic showing various Junior System Administrator job openings in Springfield, IL as of July 2026, with employment types broken down into 25% Full Time, and 75% Part Time. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $62,681 per year, or $30.1 per hour.

Junior Database Administrator

Trsil

Springfield, IL • On-site

$73K - $115K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 19 days ago

Job description

It is inspiring to work in an organization where individuals are deeply committed to the mission and values that drive our success.
We are dedicated to delivering expert pension service to Illinois public educators as they earn their promised retirement security.

Job Summary:
As a Junior Database Administrator, the successful candidate will perform database administration tasks, with guidance from senior staff, for the implementation and operation of a variety of database systems and applications running on Linux and Windows server platforms, containers and Azure. The tasks which are in direct support of TRS' software development and application teams include creation of data fix scripts, database design, database analysis, restoration, configuration, performance monitoring and tuning.

Essential Functions:

  • Evaluate and handle failed SQL Server Agent jobs, including backups and maintenance jobs
  • Perform defined tasks including implementing approved user access, running established audit processes, executing approved changes requests, restoring databases to other environments as required
  • Perform database administration assignments as directed to implementation and operation of database systems and applications running on Linux and Windows server platforms
  • Support the complete software development life cycle from conception to deployment in an Agile environment. Including with direction, creation of DDL and data change scripts aligned with current database standards as part of the iteration activities
  • Review and ensure database integrity using standardized support tools
  • Ensure tasks are performed in accordance with database administration guidelines, standards and procedures for application development, implementation, testing, and migration
  • Support the automated testing and providing feedback to team leadership during the development process
  • Under direction of senior staff modifying, testing, and creation of DDL and data changes
  • Document processes, data models, and other database artifacts with standardized tools
  • Under direction of senior staff partner with teams to document cataloging, lineage, and data stewardship, while ensuring data quality, security, and compliance.
  • Perform first line level of troubleshooting and debugging of Database issues. Consulting with senior staff before performing non-standard changes
  • Be available to troubleshoot SQL Server service outages and deployments even after- hours and weekends
  • Other duties as assigned

Knowledge, Skills, Abilities

  • Open to new ideas and encourages innovative practices amongst peers
  • Practices positive interactions - leans on encouragement in place of judgment
  • Impresses responsibility on others by displaying ownership in tasks
  • Acts in the interest of the overall team
  • Able to multi-task in a fast paced, fluid work environment
  • Capable of presenting technical ideas and concepts in business-friendly language

Minimum Requirements

  • Bachelor's degree in a related field or a combination of education and relevant experience
  • General understanding of database administration with SQL Server
  • General understanding of SQL

Preferred Qualifications

  • 1+ year related database administration experience with SQL Server
  • 1+ years SQL experience
  • C# Experience
  • SSIS, SSRS, BI/reporting tools Experience
  • Data Mart/Warehouse Experience
  • Retirement systems Experience
  • SQL Sentry Experience
  • ETL\ELT Experience
  • General understanding of OLTP vs OLAP, Object Oriented and Relational database design, and STAR, Snowflake, Galaxy Schemas structures.
  • PowerShell Experience
  • Knowledge of LINQ

This position is posted at both the Standard DBA and Junior DBA levels. Candidates will be evaluated and may be selected for hire at either level depending on knowledge, skills, and abilities. Please note that only one hire will be made through this recruitment process.

If you thrive in a dynamic environment and enjoy collaborating with driven, enthusiastic professionals, you will find a rewarding career with us.

For Illinois job seekers:


Pay Range

$73,756.00 - $115,059.00

Compensation will be determined based on the qualifications and experience of each candidate.
Benefits
TRS is an agency of the State of Illinois. As such, full and part-time employees are eligible for the State of Illinois comprehensive benefits program which includes medical, dental and vision coverage. All employees participate in the TRS retirement pension plan and have the option to contribute to additional State of Illinois deferred compensation plans. The TRS pension plan is a reciprocal system to other state and local pension plans (SERS, SURS, IMRF, etc.)

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